我发现电锯盖板里还有木屑和金属屑末。I also found bits of wood and metal filings on the inside of the cover plate.锯齿为木屑所妨碍.The teeth of the saw were clogged with saw dust.木屑和锯末可压制成板.Wood cuttings and sawdust can be compressed into boards....
It was her first try at authorship and proved a great success.这是她第一次尝试写作，结果证明非常成功。Its authorship has been disputed.谁是作者尚无定论。They all accredited him with the authorship of this book.他们都认为他是这本书的作者.The authorship of the poe...
A ministry official described the report as groundless.一位部级官员称这篇报道纯属子虚乌有。His fears might be groundless.他的担心也许毫无根据。I then made some groundless remarks , assessing the situation over - optimistically.我当时放了空炮, 对形势作出了过于乐观的分析...
她如此乔装改扮，连她妈妈都认不出她了。She's adopted so many disguises her own mother wouldn't recognize her.你只能乔装出行。You'll have to travel in disguise.他用假发和假胡须来乔装.He disguised himself with a wig and false beard....
淀粉酶 、 蛋白酶和其他不贵的大品种酶都是这样使用的.Amylase, proteases and other inexpensive bulk enzymes are used in this way.我给一位很棒, 收费又不贵的理发师剪头发.I get my hair cut by a good, inexpensive barber.那是最不贵的一种防晒霜.That is the least expensive kind of s...
Toddlers are notoriously antisocial when it comes to sharing toys.众所周知，刚学会走路的孩子不愿和别人分享玩具。They'll think you're being antisocial if you don't go.要是你不去，他们就会认为你不合群。It is antisocial to leave one's litter i...